Coupon "FREE50" for Free Shipping On Orders Over $50 - FN Herstal (made in Belgium) 5.7x28 mm SS198LF High Performance Ammunition (FN product number 10700020). This ammunition is headstamped "FNB 5.7x28 07". The bullet tip is colored green. SS198LF Law Enforcement and Military High Speed Ammunition. This SS198LF ammunition has a 27 grain bullet similar to the SS195LF bullet. Both bullets have a hollow point jacket containing a lead free metal core. The green tip SS198LF is loaded to a higher velocity than the SS195LF